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Cisco Bug: CSCul21478 - CPU hog at CTS_CORE during env data refresh with >16k SGNames

Last Modified

Oct 05, 2015

Products (5)

  • Cisco IOS
  • Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720 with 10GE uplinks
  • Cisco Catalyst 6880-X Switch
  • Cisco Catalyst 6500 Series Supervisor Engine 2T
  • Cisco Catalyst 6500 Series Supervisor Engine 720 / MSFC3

Known Affected Releases

15.1(2)SY1

Description (partial)

Symptom:
CPU hog at CTS_CORE during env data refresh with >16k SGNames. Other symptoms include Crash and USB bootdisk becoming inaccessible.

Conditions:
Seen in a Catalyst 6880-X Switch during CTS env data refresh with more than 16K SG names downloaded
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Bug Details Include

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  • Status
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